Evidence map›Paper›PMID 1690189›Full record

ArticleThe Histochemical journal1990

Immunocytochemical detection of peroxisomal beta-oxidation enzymes in cryostat and paraffin sections of human post mortem liver.

M Espeel, T Hashimoto, D De Craemer, F Roels

Abstract read
PubMed Publisher
In one paragraph

Article in The Histochemical journal, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.6field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 29 citations in OpenAlex.

  1. A brief history of the human liver peroxisome.Histochemistry and cell biology · 2026
    Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Secondary alterations of human hepatocellular peroxisomes.Journal of inherited metabolic disease · 1995
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

M EspeelDepartment of Human Anatomy, Vrije Universiteit Brussel, Belgium.
T Hashimoto
D De Craemer
F Roels
Vrije Universiteit Brussel · BEShinshu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The immunocytochemical visualization of the peroxisomal beta-oxidation enzymes was investigated in three human post mortem liver samples. Acyl-CoA oxidase, bifunctional protein and 3-oxoacyl-CoA thiolase remained immunocytochemically detectable 30, 55 and 72 h after death. Peroxisomes in the parenchymal cells were clearly visualized for light microscopy (paraffin and cryostat sections), using protein A-gold in combination with silver enhancement. In two samples catalase activity became very weak, but catalase antigenicity was well preserved. The findings prove the diagnostic value of post mortem samples, even after extreme conditions of tissue conservation. The technique of immunocytochemical staining for the peroxisomal beta-oxidation enzymes on unmounted cryostat sections has not been reported previously. This method allows a quick diagnosis of biopsies from patients suspected of peroxisomal disorders.

Indexed as

CatalaseHumansImmunohistochemistryLiverMicrobodiesOxidoreductasesPostmortem ChangesStaining and LabelingCatalaseOxidoreductases

Identifiers

PMID1690189
OpenAlexW2052455785

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.